| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $241.57 | 10.500% | $266.9349 | $266.93 | $266.95 | $266.90 |
| Purchase #2 | $18.83 | 3.612% | $19.5101 | $19.51 | $19.50 | $19.50 |
| Purchase #3 | $45.91 | 11.315% | $51.1047 | $51.10 | $51.10 | $51.10 |
| Purchase #4 | $25.34 | 10.613% | $28.0293 | $28.03 | $28.05 | $28.00 |
| Purchase #5 | $244.48 | 8.720% | $265.7987 | $265.80 | $265.80 | $265.80 |
| Purchase #6 | $211.78 | 4.849% | $222.0492 | $222.05 | $222.05 | $222.00 |
| Purchase #7 | $108.73 | 4.755% | $113.9001 | $113.90 | $113.90 | $113.90 |
| 7 purchase totals = | $896.64 | $967.3270 | $967.32 | $967.35 | $967.20 | |